National Item Identification Number

00-200-0783
002000783
4730-00-200-0783
4730002000783

National Stock Number

Item Name

INVERTED NUT,TUBE COUPLING

Federal Supply Class

4730

Description

An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.

Commercial and Government Entity Code (Supplier Data)

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77445

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Reference Numbers (Part Numbers)

258862
258862

Required Categories

MATERIAL
SURFACE TREATMENT
STRENGTH RATING
CASEHARDENING INDICATOR
MATERIAL

Required Description

STEEL, AMS 5628
CADMIUM
NOT RATED
NOT CASEHARDENED
NOT RATED
ANY ACCEPTABLE